Gultnis – Enduro Bearings MR 20307 LLB ABEC 3

8,82 
20x30x7 mm used as a front hub bearing, specifically for Mavic and Profile Racing. It is also used by Trek as a pivot bearing

Gultnis – Enduro Bearings 3803W LLB ABEC 3 Double Row

23,95 
17x26x10 mm This bearing is used by Industry Nine in their rear hubs, and by Trek and Niner bike as a suspension pivot.

Gultnis – Enduro Bearings 688-A LLB ABEC 3 Radial

4,75 
8x16x5/8 mm used in the past as a suspension pivot bearing by Trek bicycles

Gultnis – Enduro Bearings 6801 LLU MAX

11,00 
12x21x5 mm This bearing has been used as a suspension pivot bearing by a number of bicycle brands including Orbea.

Gultnis – Enduro Bearings 6001 LLU MAX

7,58 
12x28x8 mm This bearing has been used as a suspension pivot bearing by a number of bicycle brands including Trek.